Light emitting device power supply circuit with dimming function and control circuit thereof

Lee , et al. August 25, 2

Patent Grant 9119254

U.S. patent number 9,119,254 [Application Number 14/567,825] was granted by the patent office on 2015-08-25 for light emitting device power supply circuit with dimming function and control circuit thereof. This patent grant is currently assigned to RICHTEK TECHNOLOGY CORPORATION. The grantee listed for this patent is Chien-Yang Chen, Isaac Y. Chen, Tong-Cheng Jao, Yi-Wei Lee. Invention is credited to Chien-Yang Chen, Isaac Y. Chen, Tong-Cheng Jao, Yi-Wei Lee.


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